GOLISI I4 2A SMART USB CHARGER

GOLISI I4 2A SMART USB CHARGER

The GOLISI I4 2A Smart USB Charger is a powerful and versatile charging solution designed to meet the needs of users who rely on a variety of rechargeable batteries. With its intelligent charging capabilities, robust safety features, and user-friendly design, the GOLISI I4 stands out as a reliable option for both beginners and seasoned users. Here’s an in-depth look at what makes this charger a worthwhile investment.

DESIGN AND BUILD QUALITY

The GOLISI I4 features a sleek, modern design with a durable plastic casing that ensures reliability for daily use. Its compact and lightweight structure makes it highly portable, ideal for both home use and travel. The four independent charging slots are well-spaced, allowing for easy insertion and removal of batteries.

VERSATILITY AND PERFORMANCE

This charger is compatible with a wide range of battery types, including Li-ion, Ni-MH, and Ni-Cd. It supports popular battery sizes like 18650, 20700, and 21700, making it suitable for users with multiple devices requiring different battery types. Selectable charging currents (0.5A, 1A, and 2A) allow for tailored charging—ideal for both smaller batteries and larger, high-capacity ones. The charger automatically detects the battery type and adjusts the current accordingly.

INTELLIGENT DISPLAY

The GOLISI I4 features an intuitive LED display that provides real-time information on charging status, including current, voltage, and battery type. The display is clear and easy to read, even in low-light environments, adding to the overall convenience.

SAFETY FEATURES

The charger is equipped with comprehensive safety measures, including overcharge protection, reverse polarity protection, short circuit protection, and temperature monitoring. An automatic power-off function stops charging once the battery is fully charged, preventing overcharging and extending battery life. Built with fire-retardant materials, the GOLISI I4 ensures safe operation.

USER EXPERIENCE

The plug-and-play design simplifies charging—just insert your batteries, and the intelligent circuitry handles the rest. Powered by a USB input, it can be used with wall adapters, power banks, or laptops. Its independent charging slots support simultaneous charging of different battery types and sizes.

WHAT ARE THE KEY FEATURES?

• FOUR INDEPENDENT CHARGING SLOTS: Charges up to four batteries simultaneously with independent monitoring.
• SELECTABLE CHARGING CURRENTS: Choose between 0.5A, 1A, and 2A for tailored charging.
• INTELLIGENT LED DISPLAY: Displays real-time charging information.
• WIDE COMPATIBILITY: Compatible with a variety of battery types and sizes, including 18650, 20700, and 21700.
• COMPREHENSIVE SAFETY FEATURES: Overcharge protection, reverse polarity protection, short circuit protection, and temperature monitoring.
• AUTOMATIC POWER-OFF: Stops charging when batteries are fully charged.
• FIRE-RETARDANT MATERIALS: Built with safety in mind.

TECHNICAL SPECIFICATIONS:

WHAT’S IN THE BOX?

• 1 x GOLISI I4 2A Smart USB Charger
• 1 x Micro-USB Cable
• 1 x User Manual

SAFETY WARNINGS AND BEST PRACTICES:

• USE COMPATIBLE BATTERIES: Only charge compatible Li-ion batteries to avoid damage or safety risks.
• MONITOR CHARGING: Occasionally check the charging process to ensure proper functionality.
• AVOID EXTREME TEMPERATURES: Keep the charger away from heat, cold, and sunlight.
• PROPER INSERTION: Insert batteries with correct polarity (+ and -).
• USE PROVIDED CABLE: Use the included micro-USB cable for safe operation.
• COOL BETWEEN USES: Allow cooling between charging sessions to prevent overheating.
• STORE SAFELY: Store in a cool, dry place when not in use.
• UNPLUG WHEN NOT IN USE: Disconnect the charger to prevent wear.
• KEEP CLEAN: Regularly clean contacts for optimal performance.
• FOLLOW INSTRUCTIONS: Adhere to the user manual for safe operation.